2 * Configuation settings for the Renesas SH7763RDP board
4 * Copyright (C) 2008 Renesas Solutions Corp.
7 * SPDX-License-Identifier: GPL-2.0+
13 #define CONFIG_CPU_SH7763 1
14 #define __LITTLE_ENDIAN 1
16 #define CONFIG_ENV_OVERWRITE 1
18 #define CONFIG_DISPLAY_BOARDINFO
19 #undef CONFIG_SHOW_BOOT_PROGRESS
22 #define CONFIG_CONS_SCIF2 1
24 #define CONFIG_SYS_LONGHELP /* undef to save memory */
25 #define CONFIG_SYS_PBSIZE 256 /* Buffer size for Console output */
26 #define CONFIG_SYS_BAUDRATE_TABLE { 115200 } /* List of legal baudrate
27 settings for this board */
30 #define CONFIG_SYS_SDRAM_BASE (0x8C000000)
31 #define CONFIG_SYS_SDRAM_SIZE (64 * 1024 * 1024)
32 #define CONFIG_SYS_MEMTEST_START (CONFIG_SYS_SDRAM_BASE)
33 #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + (60 * 1024 * 1024))
36 #define CONFIG_SYS_FLASH_BASE (0xA0000000)
37 #define CONFIG_SYS_FLASH_CFI_WIDTH (FLASH_CFI_16BIT)
38 #define CONFIG_SYS_MAX_FLASH_BANKS (1)
39 #define CONFIG_SYS_MAX_FLASH_SECT (520)
42 #define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + 4 * 1024 * 1024)
43 #define CONFIG_SYS_MONITOR_BASE (CONFIG_SYS_FLASH_BASE)
44 #define CONFIG_SYS_MONITOR_LEN (128 * 1024)
45 /* Size of DRAM reserved for malloc() use */
46 #define CONFIG_SYS_MALLOC_LEN (1024 * 1024)
47 #define CONFIG_SYS_BOOTMAPSZ (8 * 1024 * 1024)
49 #define CONFIG_SYS_FLASH_CFI
50 #define CONFIG_FLASH_CFI_DRIVER
51 #undef CONFIG_SYS_FLASH_QUIET_TEST
52 #define CONFIG_SYS_FLASH_EMPTY_INFO /* print 'E' for empty sector on flinfo */
53 /* Timeout for Flash erase operations (in ms) */
54 #define CONFIG_SYS_FLASH_ERASE_TOUT (3 * 1000)
55 /* Timeout for Flash write operations (in ms) */
56 #define CONFIG_SYS_FLASH_WRITE_TOUT (3 * 1000)
57 /* Timeout for Flash set sector lock bit operations (in ms) */
58 #define CONFIG_SYS_FLASH_LOCK_TOUT (3 * 1000)
59 /* Timeout for Flash clear lock bit operations (in ms) */
60 #define CONFIG_SYS_FLASH_UNLOCK_TOUT (3 * 1000)
61 /* Use hardware flash sectors protection instead of U-Boot software protection */
62 #undef CONFIG_SYS_FLASH_PROTECTION
63 #undef CONFIG_SYS_DIRECT_FLASH_TFTP
64 #define CONFIG_ENV_SECT_SIZE (128 * 1024)
65 #define CONFIG_ENV_SIZE (CONFIG_ENV_SECT_SIZE)
66 #define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + (1 * CONFIG_ENV_SECT_SIZE))
67 /* Offset of env Flash sector relative to CONFIG_SYS_FLASH_BASE */
68 #define CONFIG_ENV_OFFSET (CONFIG_ENV_ADDR - CONFIG_SYS_FLASH_BASE)
69 #define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SECT_SIZE)
70 #define CONFIG_ENV_ADDR_REDUND (CONFIG_SYS_FLASH_BASE + (2 * CONFIG_ENV_SECT_SIZE))
73 #define CONFIG_SYS_CLK_FREQ 66666666
74 #define CONFIG_SH_TMU_CLK_FREQ CONFIG_SYS_CLK_FREQ
75 #define CONFIG_SH_SCIF_CLK_FREQ CONFIG_SYS_CLK_FREQ
76 #define CONFIG_SYS_TMU_CLK_DIV (4) /* 4 (default), 16, 64, 256 or 1024 */
79 #define CONFIG_SH_ETHER_USE_PORT (1)
80 #define CONFIG_SH_ETHER_PHY_ADDR (0x01)
81 #define CONFIG_BITBANGMII
82 #define CONFIG_BITBANGMII_MULTI
83 #define CONFIG_SH_ETHER_PHY_MODE PHY_INTERFACE_MODE_MII
85 #endif /* __SH7763RDP_H */